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USPTO Patent Rankings Data through Sept 30, 2025
YR

Younggi Ryu

MSMagnachip Semiconductor: 1 patents #215 of 404Top 55%
Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #2,925,373 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9537387 Reference signal generating circuit and method using a sampled input signal and a reference clock signal, and power factor compensation apparatus having the same Zhi Yuan Cui, Inho Hwang, Sang Hoon Jung, Taeyoung Park 2017-01-03